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Heart|Natural|GIA

0.70ct I SI2 Heart Natural Diamond

VG • I/SI2 • GIA 7418392356

Certificate GIA 7418392356

Diamond specifications and retailer prices

From $769 AUD
$539 USD
As of November 2, 2026
Save $1,157 AUD (60%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,926 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7418392356. Listed at 6 retailers as of November 1, 2026, with prices from $769 to $1,926, a $1,157 spread on the same certified stone. MOH London lists it at $1,926. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
I
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7418392356
Dimensions5.25 × 4.63 × 3.27 mm
L/W Ratio1.13
Top View
5.25 mm4.63 mm0.70 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7418392356
Side View
Table 59.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 70.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $1,926 AUD|Low: $555 AUD|High: $1,950 AUD|Avg: $1,135 AUD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$769 AUD
Retailer 6$921 AUD
Retailer 2$946 AUD
Retailer 5$1,047 AUD
Retailer 7$1,229 AUD
Retailer 3$1,236 AUD
MOH London$1,926 AUD

43 data points across 7 retailers

6 retailers$769 AUD to $1,926 AUD

B+
Cheapest Retailer
-
$769 AUD
$539 USD
Final sale: no returns
B+
Retailer 2
-
$946 AUD
£522 GBP
View
B
Retailer 3
-
$1,047 AUD
$734 USD
View
B
Retailer 4
-
$1,090 AUD
$764 USD
View
B
Retailer 5
-
$1,236 AUD
€825 EUR
View
Most Expensive
C
MOH London
433C9A0BD · Nov 1
$1,926 AUD
£1,063 GBP
View
5 more retailers have this diamond
Prices start from $769 AUDSave up to $1,157 AUD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.70ct Heart
$769 AUD